I had some at L'Express last week. You got a nice sized serving of them. I found that the sauce, though tasty in itself, overpowered the flavour of the fiddleheads. Much prefer the simple way of steaming, with a little squeeze of lemon. Maybe it's because that's how I would eat them as a child, after foraging in New Brunswick along forest paths.

L'Express has fantastic fiddleheads. As a fellow New Brunswicker, I can relate to the appreciation of the simplicity of homegrown preparations, but this sauce makes it taste like where it came from. Earthy. Yum.